AD7904 Ver la hoja de datos (PDF) - Analog Devices

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AD7904

4-Channel, 1 MSPS, 8-/10-/12-Bit ADCs with Sequencer in 16-Lead TSSOP

Analog Devices 

AD7904/AD7914/AD7924

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted.

Table 5.

Parameter

AVDD to AGND

VDRIVE to AGND

Analog Input Voltage to AGND

Digital Input Voltage to AGND

Digital Output Voltage to AGND

REFIN to AGND

Input Current to Any Pin Except

Supplies1

Operating Temperature Range

Commercial (B Version)

Automotive (W Version)

Storage Temperature Range

Junction Temperature

TSSOP Package, Power Dissipation

θJA Thermal Impedance

θJC Thermal Impedance

Lead Temperature, Soldering

Vapor Phase (60 secs)

Infrared (15 secs)

ESD

Rating

−0.3 V to +7 V

−0.3 V to AVDD + 0.3 V

−0.3 V to AVDD + 0.3 V

−0.3 V to +7 V

−0.3 V to AVDD + 0.3 V

−0.3 V to AVDD + 0.3 V

±10 mA

−40°C to +85°C

−40°C to +125°C

−65°C to +150°C

150°C

450 mW

150.4°C/W (TSSOP)

27.6°C/W (TSSOP)

215°C

220°C

1.5 kV

1 Transient currents of up to 100 mA will not cause SCR latch-up.

Data Sheet

Stresses above those listed under Absolute Maximum Ratings

may cause permanent damage to the device. This is a stress

rating only; functional operation of the device at these or any

other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

ESD CAUTION

Rev. C | Page 10 of 32

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